Merge "Revert "dx: Support v53 class files built from language level 8...
Merge "Revert "dx: Support v53 class files built from language level 8 sources."" am: 091bbc6d am: 3b3b5b0f am: 4ea7b847
am: d783c7c9
Change-Id: I80b46cb0d7c76fc5a39c4d493e4627097885b175